3-WAVELENGTH PYROMETER FOR MEASURING FLAME TEMPERATURES

被引：32

作者：

CASHDOLLAR, KL

机构：

[1] Pittsburgh Mining and Safety Research Center, Bureau of Mines, U.S. Department of the Interior, Pittsburgh, PA

来源：

APPLIED OPTICS | 1979年 / 18卷 / 15期

关键词：

D O I：

10.1364/AO.18.002595

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper describes a pyrometer that measures the continuum radiation from particles in a flame or explosion at three wavelengths (0.8 μm, 0.9 μm, and 1.0 μm). The particle temperature is calculated from the radiation data using the Planck equation. Temperatures measured for coal dust explosions in a closed vessel are presented. © 1979 Optical Society of America.

引用

页码：2595 / 2597

页数：3